JPH0343763B2 - - Google Patents

Info

Publication number
JPH0343763B2
JPH0343763B2 JP58023487A JP2348783A JPH0343763B2 JP H0343763 B2 JPH0343763 B2 JP H0343763B2 JP 58023487 A JP58023487 A JP 58023487A JP 2348783 A JP2348783 A JP 2348783A JP H0343763 B2 JPH0343763 B2 JP H0343763B2
Authority
JP
Japan
Prior art keywords
magnetic material
soft magnetic
amorphous
magnetic field
surface layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP58023487A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59148301A (ja
Inventor
Tooru Fujiwara
Michimasa Tsuzaki
Ryoichi Tawara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP58023487A priority Critical patent/JPS59148301A/ja
Publication of JPS59148301A publication Critical patent/JPS59148301A/ja
Publication of JPH0343763B2 publication Critical patent/JPH0343763B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/14—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys
    • H01F1/147—Alloys characterised by their composition
    • H01F1/153—Amorphous metallic alloys, e.g. glassy metals
    • H01F1/15341—Preparation processes therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
JP58023487A 1983-02-14 1983-02-14 軟質磁性体 Granted JPS59148301A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58023487A JPS59148301A (ja) 1983-02-14 1983-02-14 軟質磁性体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58023487A JPS59148301A (ja) 1983-02-14 1983-02-14 軟質磁性体

Publications (2)

Publication Number Publication Date
JPS59148301A JPS59148301A (ja) 1984-08-25
JPH0343763B2 true JPH0343763B2 (enrdf_load_stackoverflow) 1991-07-03

Family

ID=12111871

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58023487A Granted JPS59148301A (ja) 1983-02-14 1983-02-14 軟質磁性体

Country Status (1)

Country Link
JP (1) JPS59148301A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007034925A1 (de) * 2007-07-24 2009-01-29 Vacuumschmelze Gmbh & Co. Kg Verfahren zur Herstellung von Magnetkernen, Magnetkern und induktives Bauelement mit einem Magnetkern

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5797606A (en) * 1980-12-10 1982-06-17 Kawasaki Steel Corp Manufacture of amorphous alloy thin belt having extremely low iron loss
JPS57169209A (en) * 1981-04-10 1982-10-18 Nippon Steel Corp Iron core for reactor and manufacture thereof
JPS57193006A (en) * 1981-05-23 1982-11-27 Tdk Corp Amorphous magnetic alloy thin belt for choke coil and magnetic core for the same

Also Published As

Publication number Publication date
JPS59148301A (ja) 1984-08-25

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